78569028

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12798

約数の個数: 60

約数和(自身を含む): 216222160

約数和(自身を除く): 137653132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12763, 25526, 38289, 51052, 76578, 114867, 153156, 229734, 242497, 344601, 459468, 484994, 689202, 727491, 969988, 1033803, 1378404, 1454982, 2067606, 2182473, 2909964, 4135212, 4364946, 6547419, 8729892, 13094838, 19642257, 26189676, 39284514, 78569028]

約数ペア:

[(1, 78569028), (2, 39284514), (3, 26189676), (4, 19642257), (6, 13094838), (9, 8729892), (12, 6547419), (18, 4364946), (19, 4135212), (27, 2909964), (36, 2182473), (38, 2067606), (54, 1454982), (57, 1378404), (76, 1033803), (81, 969988), (108, 727491), (114, 689202), (162, 484994), (171, 459468), (228, 344601), (324, 242497), (342, 229734), (513, 153156), (684, 114867), (1026, 76578), (1539, 51052), (2052, 38289), (3078, 25526), (6156, 12763)]